Weirdness invades reality, and the rules of death are everywhere.
In the elevator, the fifth figure appeared in the mirror;
In the community, dead acquaintances wander in the corridors;
On the train, the train never stops heading towards the abyss.
Shen Yuan, a fired Special Administration Bureau investigator, has no superpowers, only extreme observation and calm logic.
He inferred strange patterns by counting the number of times the elevator flickered.
He judged the direction of the attack based on the shape of the blood stains.
He used loopholes in the rules to kill the rule makers.
"Fear makes you break the rules, calmness is the only weapon."
In this strangely resurrected world,
Observe, then bet your life.
This is the only rule of survival.
